National Weather Service

News Headlines

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Light Snow

27°F

-3°C

Humidity	78%
Wind Speed	SW 17 mph
Barometer	29.66 in (1006.3 mb)
Dewpoint	21°F (-6°C)
Visibility	7.00 mi
Wind Chill	14°F (-10°C)
Last update	31 Dec 6:53 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles ENE Williamsburg PA

Tonight
Low: 18 °F
Snow Showers
Likely
New Year's Day
High: 24 °F
Mostly Sunny
Thursday Night
Low: 16 °F
Partly Cloudy
Friday
High: 31 °F
Partly Sunny
Friday Night
Low: 18 °F
Mostly Cloudy
Saturday
High: 34 °F
Mostly Cloudy
Saturday Night
Low: 20 °F
Mostly Cloudy
Sunday
High: 33 °F
Partly Sunny
Sunday Night
Low: 18 °F
Mostly Cloudy

Detailed Forecast

Tonight

Snow showers likely, mainly before 4am. Cloudy, then gradually becoming partly cloudy, with a low around 18. Southwest wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

New Year's Day

Mostly sunny, with a high near 24. West wind 10 to 13 mph, with gusts as high as 24 mph.

Thursday Night

Partly cloudy, with a low around 16. West wind around 7 mph.

Friday

Partly sunny, with a high near 31. West wind 6 to 10 mph, with gusts as high as 21 mph.

Friday Night

Mostly cloudy, with a low around 18. West wind around 6 mph.

Saturday

Mostly cloudy, with a high near 34.

Saturday Night

Mostly cloudy, with a low around 20.